Tolong dibantu ya latihan no 1
Matematika
liahasna
Pertanyaan
Tolong dibantu ya latihan no 1
1 Jawaban
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1. Jawaban ilhamsyafri
a. (fog)= 2.(1/x)²+4 = (2/x²) + 4
b. (gof)= 1/2x²+4
c. (fof)= 2.(2x²+4)+4 = 4x²+8+4 = 4x²+12
d.(gog)= 1/(1/x) = x